--- Libc/Libc-1725.40.4/tests/netbsd_strerror.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* $NetBSD: t_strerror.c,v 1.3 2011/05/10 06:55:27 jruoho Exp $ */
-
-/*-
- * Copyright (c) 2011 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Jukka Ruohonen.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-#include <sys/cdefs.h>
-__RCSID("$NetBSD: t_strerror.c,v 1.3 2011/05/10 06:55:27 jruoho Exp $");
-
-#include <errno.h>
-#include <limits.h>
-#include <locale.h>
-#include <string.h>
-#include <stdio.h>
-
-#include "darwintest.h"
-
-T_DECL(netbsd_strerror_basic, "A basic test of strerror(3)")
-{
-	int i;
-
-	for (i = 1; i < sys_nerr; i++)
-		T_EXPECT_NULL(strstr(strerror(i), "Unknown error:"), NULL);
-
-	for (; i < sys_nerr + 10; i++)
-		T_EXPECT_NOTNULL(strstr(strerror(i), "Unknown error:"), NULL);
-}
-
-T_DECL(netbsd_strerror_err, "Test errors from strerror(3)")
-{
-	(void)setlocale(LC_ALL, "C");
-
-	errno = 0;
-
-	T_ASSERT_NOTNULL(strstr(strerror(INT_MAX), "Unknown error:"), NULL);
-	T_ASSERT_EQ(errno, EINVAL, NULL);
-
-	errno = 0;
-
-	T_ASSERT_NOTNULL(strstr(strerror(INT_MIN), "Unknown error:"), NULL);
-	T_ASSERT_EQ(errno, EINVAL, NULL);
-}
-
-T_DECL(netbsd_strerror_r_basic, "A basic test of strerror_r(3)")
-{
-	char buf[512];
-	int i;
-
-	(void)setlocale(LC_ALL, "C");
-
-	for (i = 1; i < sys_nerr; i++) {
-		T_ASSERT_EQ(strerror_r(i, buf, sizeof(buf)), 0, NULL);
-		T_ASSERT_NULL(strstr(buf, "Unknown error:"), NULL);
-	}
-
-	for (; i < sys_nerr + 10; i++) {
-		T_ASSERT_EQ(strerror_r(i, buf, sizeof(buf)), EINVAL, NULL);
-		T_ASSERT_NOTNULL(strstr(buf, "Unknown error:"), NULL);
-	}
-}
-
-T_DECL(netbsd_strerror_r_err, "Test errors from strerror_r(3)")
-{
-	char buf[512];
-	int rv;
-
-	(void)setlocale(LC_ALL, "C");
-
-	rv = strerror_r(EPERM, buf, 1);
-	T_ASSERT_EQ(rv, ERANGE, NULL);
-
-	rv = strerror_r(INT_MAX, buf, sizeof(buf));
-
-	T_ASSERT_EQ(rv, EINVAL, NULL);
-	T_ASSERT_NOTNULL(strstr(buf, "Unknown error:"), NULL);
-
-	rv = strerror_r(INT_MIN, buf, sizeof(buf));
-
-	T_ASSERT_EQ(rv, EINVAL, NULL);
-	T_ASSERT_NOTNULL(strstr(buf, "Unknown error:"), NULL);
-}